Base | Representation |
---|---|
bin | 11101100001001001111… |
… | …01001111010010000101 |
3 | 10120221220121000221100022 |
4 | 32300210331033102011 |
5 | 113104121433040023 |
6 | 2053533142224525 |
7 | 133163423301551 |
oct | 16604475172205 |
9 | 3527817027308 |
10 | 1014232315013 |
11 | 361151778905 |
12 | 144694425145 |
13 | 74845a67608 |
14 | 37136714861 |
15 | 1b5b0e887c8 |
hex | ec24f4f485 |
1014232315013 has 4 divisors (see below), whose sum is σ = 1014360108300. Its totient is φ = 1014104521728.
The previous prime is 1014232315007. The next prime is 1014232315027. The reversal of 1014232315013 is 3105132324101.
1014232315013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 773629311844 + 240603003169 = 879562^2 + 490513^2 .
It is a cyclic number.
It is not a de Polignac number, because 1014232315013 - 216 = 1014232249477 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1014232315093) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63884738 + ... + 63900611.
It is an arithmetic number, because the mean of its divisors is an integer number (253590027075).
Almost surely, 21014232315013 is an apocalyptic number.
It is an amenable number.
1014232315013 is a deficient number, since it is larger than the sum of its proper divisors (127793287).
1014232315013 is an equidigital number, since it uses as much as digits as its factorization.
1014232315013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 127793286.
The product of its (nonzero) digits is 2160, while the sum is 26.
Adding to 1014232315013 its reverse (3105132324101), we get a palindrome (4119364639114).
The spelling of 1014232315013 in words is "one trillion, fourteen billion, two hundred thirty-two million, three hundred fifteen thousand, thirteen".
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